9968397891 (number)

9968397891 is an odd 10-digits composite number following 9968397890 and preceding 9968397892. In scientific notation, it is written as 9.968397891 × 10^9. The sum of its digits is 69. It has a total of 2 prime factors and 4 positive divisors. There are 6645598592 positive integers (up to 9968397891) that are relatively prime to 9968397891.

Interesting facts

Basic properties

Name

Name nine billion nine hundred sixty-eight million three hundred ninety-seven thousand eight hundred ninety-one

Notation

Scientific notation 9.968397891 × 10^9
Engineering notation 9.968397891 × 10^9

Prime Factorization of 9968397891

Prime Factorization 3 × 3322799297

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 9968397891
Product of the distinct prime numbers

The prime factorization of 9968397891 is 3 × 3322799297. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 35, 28, 330, 744, 3386, 6093, 85047, 53361, 68700, 337865, 6323977, 5676000, 47037975, 23845936, 234525424, 493093182, 543659984, 5255467859

Basic calculations (n = 9968397891)

Multiplication

n×y
n×2 19936795782
n×3 29905193673
n×4 39873591564
n×5 49841989455

Division

n÷y
n÷2 4984198945.5
n÷3 3322799297
n÷3 2492099472.75
n÷5 1993679578.2

Exponentiation

ny
n2 9.9368956513293E+19
n3 9.9054929653798E+29
n4 9.8741895185408E+39
n5 9.8429849971956E+49

Nth Root

y√n
2√n 99841.864420693
3√n 2152.1628058072
4√n 315.97763278544
5√n 99.936715734709

Divisors of 9968397891

1, 3, 3322799297, 9968397891

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9968397890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9968397891 can be divided by 4 positive divisors. The sum of these divisors (counting 9968397891) is 1, the average is 0.25.

Base conversion 9968397891

Base System Value
2 Binary 1001010010001010011010111001000011
3 Ternary 221201201022002011220
4 Quaternary 21102022122321003
5 Quinary 130403402213031
6 Senary 4325053210123
8 Octal 112212327103
10 Decimal 9968397891
12 Duodecimal 1b22490943
16 Hexadecimal 25229ae43
20 Vigesimal 7ff29eeb
36 Base36 4kuxd1f

Cryptographic Hash Functions

md5 1ade573096f3ca83ebbd94fec3d85000
sha1 141ec76e99a5c2156a445732e7373a16695ebffa
sha256 200bd05a7ec2b173006aa0a6835b1852d1e4a69731747eccee31ecaf634a8c16
sha512 d2baf321a70b39e765fb41f8809d8f41c462a465beb8846acd4b4905196947d3b21d8abe0c460e27791a7733a478ba820a733e92b13db2291d1a7a5e75567582
ripemd-160 28c659cb18d449acfec2825179086ea2f0535fcc

9968397891 as geometric shapes

Circle

Radius = n
Diameter 19936795782
Circumference 62633291164.851
Area 3.1217678377705E+20

Sphere

Radius = n
Volume 4.1492031906964E+30
Surface area 1.2487071351082E+21
Circumference 62633291164.851

Square

Length = n
Perimeter 39873591564
Area 9.9368956513293E+19
Diagonal 14097443492.584

Cube

Length = n
Surface area 5.9621373907976E+20
Volume 9.9054929653798E+29
Space diagonal 17265771617.274

Equilateral Triangle

Length = n
Perimeter 29905193673
Area 4.3028020344032E+19
Altitude 8632885808.6372

Triangular Pyramid

Length = n
Surface area 4.3028020344032E+19
Volume 1.167373541136E+29
Height 4699147830.8612